<?php
/**
* Contain a class for special pages
+ * @file
+ * @ingroup SpecialPages
*/
/**
- * List of query page classes and their associated special pages,
+ * List of query page classes and their associated special pages,
* for periodic updates.
*
- * DO NOT CHANGE THIS LIST without testing that
+ * DO NOT CHANGE THIS LIST without testing that
* maintenance/updateSpecialPages.php still works.
*/
global $wgQueryPages; // not redundant
array( 'MostlinkedPage', 'Mostlinked' ),
array( 'MostrevisionsPage', 'Mostrevisions' ),
array( 'FewestrevisionsPage', 'Fewestrevisions' ),
- array( 'NewPagesPage', 'Newpages' ),
array( 'ShortPagesPage', 'Shortpages' ),
array( 'UncategorizedCategoriesPage', 'Uncategorizedcategories' ),
array( 'UncategorizedPagesPage', 'Uncategorizedpages' ),
* This is a class for doing query pages; since they're almost all the same,
* we factor out some of the functionality into a superclass, and let
* subclasses derive from it.
- * @addtogroup SpecialPage
+ * @ingroup SpecialPage
*/
class QueryPage {
/**
# Fetch the timestamp of this update
$tRes = $dbr->select( 'querycache_info', array( 'qci_timestamp' ), array( 'qci_type' => $type ), $fname );
$tRow = $dbr->fetchObject( $tRes );
-
+
if( $tRow ) {
$updated = $wgLang->timeAndDate( $tRow->qci_timestamp, true, true );
- $cacheNotice = wfMsg( 'perfcachedts', $updated );
$wgOut->addMeta( 'Data-Cache-Time', $tRow->qci_timestamp );
$wgOut->addInlineScript( "var dataCacheTime = '{$tRow->qci_timestamp}';" );
+ $wgOut->addWikiMsg( 'perfcachedts', $updated );
} else {
- $cacheNotice = wfMsg( 'perfcached' );
+ $wgOut->addWikiMsg( 'perfcached' );
}
-
- $wgOut->addWikiText( $cacheNotice );
-
+
# If updates on this page have been disabled, let the user know
# that the data set won't be refreshed for now
global $wgDisableQueryPageUpdate;
if( is_array( $wgDisableQueryPageUpdate ) && in_array( $this->getName(), $wgDisableQueryPageUpdate ) ) {
- $wgOut->addWikiText( wfMsg( 'querypage-no-updates' ) );
+ $wgOut->addWikiMsg( 'querypage-no-updates' );
}
-
+
}
}
$this->preprocessResults( $dbr, $res );
$wgOut->addHtml( XML::openElement( 'div', array('class' => 'mw-spcontent') ) );
-
+
# Top header and navigation
if( $shownavigation ) {
$wgOut->addHtml( $this->getPageHeader() );
return;
}
}
-
+
# The actual results; specialist subclasses will want to handle this
# with more than a straight list, so we hand them the info, plus
# an OutputPage, and let them get on with it
}
$wgOut->addHtml( XML::closeElement( 'div' ) );
-
+
return $num;
}
-
+
/**
* Format and output report results using the given information plus
* OutputPage
*/
protected function outputResults( $out, $skin, $dbr, $res, $num, $offset ) {
global $wgContLang;
-
+
if( $num > 0 ) {
$html = array();
if( !$this->listoutput )
$html[] = $this->openList( $offset );
-
+
# $res might contain the whole 1,000 rows, so we read up to
# $num [should update this to use a Pager]
for( $i = 0; $i < $num && $row = $dbr->fetchObject( $res ); $i++ ) {
: "<li{$attr}>{$line}</li>\n";
}
}
-
+
# Flush the final result
if( $this->tryLastResult() ) {
$row = null;
: "<li{$attr}>{$line}</li>\n";
}
}
-
+
if( !$this->listoutput )
$html[] = $this->closeList();
-
+
$html = $this->listoutput
? $wgContLang->listToText( $html )
: implode( '', $html );
-
+
$out->addHtml( $html );
}
}
-
+
function openList( $offset ) {
return "\n<ol start='" . ( $offset + 1 ) . "' class='special'>\n";
}
-
+
function closeList() {
return "</ol>\n";
}
/**
* Do any necessary preprocessing of the result object.
- * You should pass this by reference: &$db , &$res [although probably no longer necessary in PHP5]
*/
- function preprocessResults( &$db, &$res ) {}
+ function preprocessResults( $db, $res ) {}
/**
* Similar to above, but packaging in a syndicated feed instead of a web page
*/
function doFeed( $class = '', $limit = 50 ) {
- global $wgFeedClasses;
+ global $wgFeed, $wgFeedClasses;
+
+ if ( !$wgFeed ) {
+ global $wgOut;
+ $wgOut->addWikiMsg( 'feed-unavailable' );
+ return;
+ }
+
+ global $wgFeedLimit;
+ if( $limit > $wgFeedLimit ) {
+ $limit = $wgFeedLimit;
+ }
if( isset($wgFeedClasses[$class]) ) {
$feed = new $wgFeedClasses[$class](
return $title->getFullURL();
}
}
-
-